2025227024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 4283535360

約数和(自身を除く): 2258308336

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 311, 496, 589, 622, 691, 1178, 1244, 1382, 2356, 2488, 2764, 4712, 4976, 5528, 5909, 9424, 9641, 11056, 11818, 13129, 19282, 21421, 23636, 26258, 38564, 42842, 47272, 52516, 77128, 85684, 94544, 105032, 154256, 171368, 183179, 210064, 214901, 342736, 366358, 406999, 429802, 732716, 813998, 859604, 1465432, 1627996, 1719208, 2930864, 3255992, 3438416, 4083119, 6511984, 6661931, 8166238, 13323862, 16332476, 26647724, 32664952, 53295448, 65329904, 106590896, 126576689, 253153378, 506306756, 1012613512, 2025227024]

約数ペア:

[(1, 2025227024), (2, 1012613512), (4, 506306756), (8, 253153378), (16, 126576689), (19, 106590896), (31, 65329904), (38, 53295448), (62, 32664952), (76, 26647724), (124, 16332476), (152, 13323862), (248, 8166238), (304, 6661931), (311, 6511984), (496, 4083119), (589, 3438416), (622, 3255992), (691, 2930864), (1178, 1719208), (1244, 1627996), (1382, 1465432), (2356, 859604), (2488, 813998), (2764, 732716), (4712, 429802), (4976, 406999), (5528, 366358), (5909, 342736), (9424, 214901), (9641, 210064), (11056, 183179), (11818, 171368), (13129, 154256), (19282, 105032), (21421, 94544), (23636, 85684), (26258, 77128), (38564, 52516), (42842, 47272)]